1000101212107 has 2 divisors, whose sum is σ = 1000101212108. Its totient is φ = 1000101212106.

The previous prime is 1000101212101. The next prime is 1000101212129. The reversal of 1000101212107 is 7012121010001.

It is a weak prime.

It is an emirp because it is prime and its reverse (7012121010001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000101212107 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000101212101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500050606053 + 500050606054.

It is an arithmetic number, because the mean of its divisors is an integer number (500050606054).

Almost surely, 2^{1000101212107} is an apocalyptic number.

1000101212107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000101212107 is an equidigital number, since it uses as much as digits as its factorization.

1000101212107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 1000101212107 its reverse (7012121010001), we get a palindrome (8012222222108).

The spelling of 1000101212107 in words is "one trillion, one hundred one million, two hundred twelve thousand, one hundred seven".